The Sun: Beginner’s guide to our local star

The Sun: Beginner’s guide to our local star PDF Author: Dr. Ryan French
Publisher: HarperCollins UK
ISBN: 0008623082
Category : Science
Languages : en
Pages : 159

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Book Description
Despite its apparent unchanging appearance in the daytime sky, the Sun is incredibly dynamic and shrouded in mystery. In this guide, Dr. Ryan French explores history, science and modern observations to uncover the mysteries of the Sun.

The Sun: Beginner’s guide to our local star

The Sun: Beginner’s guide to our local star PDF Author: Dr. Ryan French
Publisher: HarperCollins UK
ISBN: 0008623082
Category : Science
Languages : en
Pages : 159

Get Book Here

Book Description
Despite its apparent unchanging appearance in the daytime sky, the Sun is incredibly dynamic and shrouded in mystery. In this guide, Dr. Ryan French explores history, science and modern observations to uncover the mysteries of the Sun.

The Sun, the Earth, and Near-earth Space

The Sun, the Earth, and Near-earth Space PDF Author: John A. Eddy
Publisher: Government Printing Office
ISBN: 9780160838088
Category : Business & Economics
Languages : en
Pages : 316

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Book Description
" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.

Power from the People

Power from the People PDF Author: Greg Pahl
Publisher: Chelsea Green Publishing
ISBN: 1603584102
Category : House & Home
Languages : en
Pages : 290

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Book Description
Over 90 percent of US power generation comes from large, centralized, highly polluting, nonrenewable sources of energy. It is delivered through long, brittle transmission lines, and then is squandered through inefficiency and waste. But it doesn't have to be that way. Communities can indeed produce their own local, renewable energy. Power from the People explores how homeowners, co-ops, nonprofit institutions, governments, and businesses are putting power in the hands of local communities through distributed energy programs and energy-efficiency measures. Using examples from around the nation - and occasionally from around the world - Greg Pahl explains how to plan, organize, finance, and launch community-scale energy projects that harvest energy from sun, wind, water, and earth. He also explains why community power is a necessary step on the path to energy security and community resilience - particularly as we face peak oil, cope with climate change, and address the need to transition to a more sustainable future. This book - the second in the Chelsea Green Publishing Company and Post Carbon Institute's Community Resilience Series - also profiles numerous communitywide initiatives that can be replicated elsewhere.

Astronomy For Beginners

Astronomy For Beginners PDF Author: Jeff Becan
Publisher: Red Wheel/Weiser
ISBN: 1934389978
Category : Science
Languages : en
Pages : 237

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Book Description
Astronomy For Beginners is a friendly and accessible guide to our universe, our galaxy, our solar system and the planet we call home. Each year as we cruise through space on this tiny blue-green wonder, a number of amazing and remarkable events occur. For example, like clockwork, we’ll run head-on into asteroid and cometary debris that spreads shooting stars across our skies. On occasion, we’ll get to watch the disk of the Moon passing the Sun, casting its shadow on the face of the Earth, and sometimes we’ll get to watch our own shadow as it glides across the face of the Moon. The Sun’s path will constantly change across the daytime sky, as will the stars and constellations at night. During this time, we’ll also get to watch the other majestic planets in our solar system wander the skies, as they too circle the Sun in this elaborate celestial dance. Astronomy For Beginners will explain this elaborate celestial dance – the patterns of the heavens, the equinoxes and the solstices, the major meteor showers, and the solar and lunar eclipses. In addition, Astronomy For Beginners will also take you on a guided tour of the solar system and beyond. We’ll discover how the way we measure time itself is intimately related to celestial phenomena, and we’ll furthermore explore our historical and continuing mission to understand our place in this marvelous universe in which we find ourselves. Oh yeah, one more thing: Astronomy For Beginners will not only help you become an expert in space and time – but it also promises to be a pretty fun ride!

Wonders of the Night Sky You Must See Before You Die

Wonders of the Night Sky You Must See Before You Die PDF Author: Bob King
Publisher:
ISBN: 1624144926
Category : Nature
Languages : en
Pages : 227

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Book Description
"Take your night watching to the next level with Bob King's bucket list collection of 57 remarkable night sky wonders and dark sky destinations. Fill your nights with adventure and the ability to see some of the incredible phenomenon of the sky with this must-have book. Learn all about the brightest and best stars, planets, meteors, comets and constellations using the naked eye, binoculars, telescopes and apps."--

15 Million Degrees

15 Million Degrees PDF Author: Lucie Green
Publisher:
ISBN: 9780670922192
Category :
Languages : en
Pages : 296

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Book Description


How to Observe the Sun Safely

How to Observe the Sun Safely PDF Author: Lee Macdonald
Publisher: Springer Science & Business Media
ISBN: 1447100530
Category : Science
Languages : en
Pages : 189

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Book Description
The Sun is the brightest and most accessible object in the sky, and it has much to offer the amateur astronom er with modest equipment. On most days it shows sunspots and other features that displaya wealth of fine detail and change their appearance strikingly from day to day. But observing the Sun can be dangerous. NEVER look at the Sun through a telescope or other optical aid, even for a brief instant. The Sun's intense radiation, amplified and focused by a telescope, will almost certainly cause eye injury and could weIl lead to complete blindness. Do not attempt any solar observing until you have read and understood the safety precautions and observing advice set out in Chapter 2 of this book - even if you think you have the correct equipment. Be especially wary about using filters to observe the Sun. If you have a filter that makes the Sun look dark, it is not necessarily safe, as it is largely the Sun's invisible radiation that is harmful to the eye. But provided you use the correct techniques, such as projecting the solar image onto a screen or using a specially designed, quality solar filter that fits over the telescope aperture, it is quite easy to observe the Sun safely.

The Beginner's Guide to Dehydrating Food, 2nd Edition

The Beginner's Guide to Dehydrating Food, 2nd Edition PDF Author: Teresa Marrone
Publisher: Storey Publishing
ISBN: 1635860245
Category : Cooking
Languages : en
Pages : 321

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Book Description
This essential companion for putting your food dehydrator to work features instructions and techniques for drying all the most popular fruits and vegetables, along with meat and herbs. You’ll learn to dry fruits and vegetables at their peak, giving you an easy and economical way to stock your pantry with apple rings, mango slices, banana chips, dried soup beans, tomatoes, and much more for year-round enjoyment. In addition, drying guidelines for specialty items like meat jerky, fruit leather, dried herb and spice mixtures, backpacking meals, and even baby food round out this friendly handbook.

Solar Sketching

Solar Sketching PDF Author: Erika Rix
Publisher: Springer
ISBN: 1493929011
Category : Science
Languages : en
Pages : 441

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Book Description
From the authors of Sketching the Moon comes a comprehensive guide filled with richly illustrated, detailed drawing tutorials that cover a variety of solar phenomena. Explanations of what to expect visually from white light, Hydrogen-alpha and Calcium K filters are provided for those new to solar observing, along with essential tips on equipment, observing techniques and the practicalities of drawing at the eyepiece. Time-honored, traditional methods and media are described in tandem with innovative techniques developed and shared by contemporary astronomical sketchers. For the technically minded, detailed descriptions are given on how to use image manipulation software to bring your sketches to life through animation. The Sun is the most visually dynamic object in our solar system and offers compelling, spectacular views. Knotted magnetic field lines give rise to powerful eruptions and form the intricate sunspots and arching prominences that make our nearest star one of the most exciting, yet challenging, astronomical objects to sketch. Facilitated by the availability of affordable dedicated solar telescopes and filters, the Sun has become an increasingly popular target amongst astronomical sketchers. The use of narrowband solar filters provides a wonderful opportunity to capture views of the Sun that have, until recently, been largely inaccessible. You’ll discover easy to follow, step-by-step instructions geared toward your specific interests, be it technical sketching and contributing to science, personal study, or even fun solar outreach activities that help children learn through art. By using Solar Sketching as a reference, drawing the Sun has never been easier.

Star Gazing for Beginners

Star Gazing for Beginners PDF Author: Barrett Williams
Publisher: Barrett Williams
ISBN:
Category : Science
Languages : en
Pages : 103

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Book Description
Discover the awe-inspiring universe just above your rooftop with "Star Gazing for Beginners," your ultimate guide to unlocking the mysteries of the night sky. Whether you're a curious learner or an eager enthusiast, this engaging eBook takes you on a celestial adventure, revealing the wonders that await you among the stars. Begin your journey with an enticing introduction to stargazing, where the allure of the night sky is demystified and the basic tools you need are laid out. Dive deep into understanding the celestial dance, as you learn how Earth's rotation and revolution impact the dazzling display above you. Equipped with the right knowledge, you'll explore the essential tools of the trade—choosing the best binoculars, getting acquainted with telescopes, and utilizing the latest apps and star maps to enhance your experience. Get ready to unlock the secrets of the constellations, unveiling the fascinating stories behind each star grouping and learning which constellations grace the sky during different seasons. Navigate the night sky like a pro with tips on finding your bearings, using the stars to mark your path, and mastering star hopping techniques. From observing the phases of the moon to identifying planets with the naked eye, and catching the mesmerizing sight of meteor showers, this guide ensures no celestial event goes unnoticed. Dive into the depths of the universe with an exploration of galaxies, nebulae, and star clusters in the deep sky section, and capture the beauty around you with beginner-friendly astrophotography techniques. "Star Gazing for Beginners" also addresses important topics like light pollution, celestial safety, and how to find dark sky locations for the clearest views. Connect with fellow enthusiasts and become part of a larger stargazing community, celebrating the celestial wonders together. Ready to embark on a journey of cosmic discovery? Let the universe be your playground as you explore the captivating and boundless night skies awaiting your gaze. Your adventure into the cosmos starts here.